The Catalyst Plan proposes a new approach for Ignite Church Planting to fund organic church networks. It aims to grow networks to the point they can financially support other networks through tithes returned to Ignite. Projections estimate that within 9 years, as a network grows to 1000 people, it could recover Ignite's initial investment through 10% of tithes, allowing Ignite to fund new networks. This sustainable model could significantly expand Ignite's mission of starting new churches.